| Date | Tournament | State | Round | Helene Slode | Mary Mackie |
|---|---|---|---|---|---|
| 16/05/1998 | Dandenong | VIC | 4 | 359 | 322 |
| 27/09/1998 | Essendon | VIC | 6 | 376 | 321 |
| 17/01/1999 | Bil Rose Aestival | VIC | 3 | 383 | 282 |
| 17/04/1999 | Knox-Gully | VIC | 5 | 320 | 358 |
| Head-to-head after 4 games | 3 | 1 | |||
| Average score | 359.50 | 320.75 | |||
| Spread | 155 | -155 | |||